CF1763518709427-tsm20251116095642

IPLIST.NET - 50.40.218.in-addr.arpa

Search for IP or hostnames:

50.40.218.in-addr.arpa checked at 2025-11-19T02:18:29.389Z 611ms 50/50/50 100% R:11 allDone:true timedOut:false

50.40.218.in-addr.arpa

NSns1.sphere.ad.jp
A2001:2c0:11:3::a01 🇯🇵 InfoSphere
PTRns1.sphere.ad.jp
A202.239.113.19🇯🇵 InfoSphere
PTRns1.sphere.ad.jp
NSns2.sphere.ad.jp
A2001:2c0:11:1::a02 🇯🇵 InfoSphere
PTRns2.sphere.ad.jp
A202.239.113.26🇯🇵 InfoSphere
PTRns2.sphere.ad.jp

40.218.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

The parent of 208.50.40.218.in-addr.arpa is 50.40.218.in-addr.arpa.

Two name servers ns1.sphere.ad.jp and ns2.sphere.ad.jp handle the delegation for 50.40.218.in-addr.arpa.

50.40.218.in-addr.arpa shares the same name server setup as other domains, for example 2.165.210.in-addr.arpa, 134.146.124.in-addr.arpa, net.bbx.ad.jp, 191.245.119.in-addr.arpa and 237.146.124.in-addr.arpa.

50.40.218.in-addr.arpa at least partially shares name servers with other domains, for example 204.16.202.in-addr.arpa, notoya.co.jp, sub80.130.245.119.in-addr.arpa, todo.gr.jp and hitachijoho.com.

these name servers commonly pair with admin.hitwave.or.jp, penguin.kddnet.ad.jp, ns2.y2s.net and ns.y2s.net.

Host names with two IP numbers:

ns1.sphere.ad.jp points to 2001:2c0:11:3::a01 and 202.239.113.19.

ns2.sphere.ad.jp points to 2001:2c0:11:1::a02 and 202.239.113.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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